body, html {
    padding: 0;
    margin: 0 auto;
    font-size: 20px;
    -webkit-tap-highlight-color: rgba(255,255,255,0);
    background: #fff;
    color: #303030;
    width: 100%;
    font-family: Helvetica;
    -webkit-overflow-scrolling: touch;
    max-width: 640px;
}

ul {
    padding: 0;
    margin: 0;
}
ul li {
    list-style: none;
}
a {
    color: #303030;
    cursor: pointer;
    text-decoration: none;
}
* {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}
* {
    padding: 0;
    margin: 0;
}
.article-ad-box img, .index-ad-box img {
    width: 100%;
    vertical-align: top;
}
.list-content {
    width: 100%;
    overflow: hidden;
    position: relative;
}
.related-article-wrap {
    width: 100%;
    overflow: hidden;
    background: #fff;
}
.article-hp-feed li {
    padding-top: 0;
    margin-left: 0;
    border-top: none;
    border-bottom: .25rem solid #f5f5f5;
}
.rec-article-feed-ul li {
   /* margin-left: .8rem;*/
    /*border-top: 1px solid #e8e8e8;*/
    font-size: .7rem;
    line-height: 1.05rem;
    padding: .2rem .2rem 0 0;
}
.article-hp-info {
    display: block;
    padding-top: .2rem;
    padding-left: .8rem;
}
.article-hp-feed li a:visited {
    /*color: #909090;*/
}
.rec-article-feed-ul li a {
    display: block;
    color: #303030;
}
.fr {
    float: right;
}
.fl {
    float: left;
}
.rec-article-pic {
    width: 7.25rem;
    height: 5.5rem;
    overflow: hidden;
}
.rec-article-pic img {
    width: 100%;
}
.rec-article-feed-ul.article-hp-feed .rec-article-info {
    padding-top: .45rem;
}
.rec-article-feed-ul .rec-article-info {
    width: 100%;
    padding-right: 8.1rem;
    padding-top: .2rem;
}
.rec-article-feed-ul.article-hp-feed .rec-article-info h2 {
    height: 4rem;
}
.rec-article-feed-ul .rec-article-info h2 {
    height: 4.3rem;
}
.rec-article-info h2 span {
    font-size: .8rem;
    line-height: 1.05rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}
.rec-article-time {
    color: silver;
    font-size: .5rem;
    line-height: .75rem;
}
.rec-article-time .rec-author, .zt-article-time .zt-author {
    margin-right: .5rem;
}
.clearfix::after {
    content: '';
    display: block;
    clear: both;
}
.article-hp-big-info {
    padding-left: .2rem;
}
.article-hp-big-pic, .zt-article-big-pic {
    width: 100%;
    height: auto;
}
.article-hp-big-pic img, .zt-article-big-pic img {
    width: 100%;
    vertical-align: top;
}
.article-hp-big-info .rec-article-time {
    padding: 0 .6rem .35rem;
}
.bottom-more {
    height: 2.25rem;
    text-align: center;
    font-size: .7rem;
    line-height: 2.25rem;
    color: #999;
    cursor: pointer;
    background: #fff;
}
.article-hp-big-info h2 {
    padding-left: .6rem;
    padding-right: 1.65rem;
}
.article-hp-big-info h2, .pd-article-title {
    color: #303030;
    font-size: .8rem;
    line-height: 1.05rem;
    margin: .6rem 0;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
/*底部导航*/
.v_nav {
    max-width: 640px;
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 45px;
    background-color: rgba(255,255,255,1);
    border-top: #dcdcdc 1px solid;
    z-index: 97;
    padding: 0px;
    margin: 0 auto;
    padding-bottom: 2px;
    padding-top: 2px;
}
.vf_nav {
    width: 100%;
    height: 45px;
    margin: auto;
    padding: 0px;
    margin: 0px;
}
.vf_nav ul li {
    width: 25%;
    height: 45px;
    float: left;
    text-align: center;
    margin: 0px;
}
.vf_nav ul li a {
    text-align: center;
    font-size: 12px;
    color: #333;
    width: 45px;
    display: block;
    height: 45px;
    position: relative;
    margin: auto;
}
.vf_nav ul li span {
    display: block;
    width: 100%;
    height: 20px;
    line-height: 20px;
}
.vf_nav ul li i,.vf_nav ul .active i {
    display: block;
    width: 20px;
    height: 22px;
    margin: auto;
    margin-top: 3px;
    
}
.icon_browse{width: 0.8rem;margin-right: 0.3rem;}
.vf_1{ background:url(../images/footer/icon_home_default.png) no-repeat;background-size: 20px;}
.vf_2{ background:url(../images/footer/icon_message_default.png) no-repeat;background-size: 20px;}
.vf_3{ background:url(../images/footer/icon_operation_default.png) no-repeat;background-size: 20px;}
.vf_4{ background:url(../images/footer/icon_center_default.png) no-repeat;background-size: 20px;}

.vf_nav .active .vf_1 { background:url(../images/footer/icon_home.png) no-repeat;background-size: 20px;}
.vf_nav .active .vf_2 { background:url(../images/footer/icon_message.png) no-repeat;background-size: 20px;}
.vf_nav .active .vf_3 { background:url(../images/footer/icon_operation.png) no-repeat;background-size: 20px;}
.vf_nav .active .vf_4 { background:url(../images/footer/icon_center.png) no-repeat;background-size: 20px;}

.vf_1_text{color: #7F7F7F;}
.vf_2_text{color: #7F7F7F;}
.vf_3_text{color: #7F7F7F;}
.vf_4_text{color: #7F7F7F;}
.vf_nav .active .vf_1_text{color: #7F7F7F;}
.vf_nav .active .vf_2_text{color: #7F7F7F;}
.vf_nav .active .vf_3_text{color: #7F7F7F;}
.vf_nav .active .vf_4_text{color: #7F7F7F;}